Red Hat Security Advisory: Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP1 security update
Red Hat JBoss Core Services is a set of supplementary software for Red Hat JBoss middleware products. This software, such as Apache HTTP Server, is common to multiple JBoss middleware products and packaged under Red Hat JBoss Core Services, to allow for faster distribution of updates and for a more consistent update experience. This release of Red Hat JBoss Core Services Apache HTTP Server 2.4.62 Service Pack 1 serves as a replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.62, and includes bug fixes and enhancements, which are documented in the Release Notes linked to in the References section. Security Fix(es): * httpd: HTTP Session Hijack via a TLS upgrade [jbcs-httpd-2.4] (CVE-2025-49812) * httpd: access control bypass by trusted clients is possible using TLS 1.3 session resumption [jbcs-httpd-2.4] (CVE-2025-23048) * httpd: insufficient escaping of user-supplied data in mod_ssl [jbcs-httpd-2.4] (CVE-2024-47252) * httpd: untrusted input from a client causes an assertion to fail in the Apache mod_proxy_http2 module [jbcs-httpd-2.4] (CVE-2025-49630) * jbcs-httpd24-mod_security: ModSecurity Has Possible DoS Vulnerability [jbcs-httpd-2.4] (CVE-2025-47947) A Red Hat Security Bulletin which addresses further details about this flaw is available in the References section. For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
AI Analysis
Technical Summary
This advisory covers security fixes in Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP1, which replaces version 2.4.62. The fixed vulnerabilities include CVE-2024-47252 (insufficient escaping of user-supplied data in mod_ssl), CVE-2025-23048 (access control bypass via TLS 1.3 session resumption), CVE-2025-47947 (possible DoS in ModSecurity), CVE-2025-49630 (assertion failure in mod_proxy_http2 from untrusted input), and CVE-2025-49812 (HTTP session hijack via TLS upgrade). The update is rated as important by Red Hat Product Security and targets Red Hat JBoss Core Services on RHEL 7 and 8. The advisory recommends applying this update after all prior relevant errata are applied.
Potential Impact
The vulnerabilities could allow attackers to hijack HTTP sessions, bypass access controls, cause denial of service, or trigger assertion failures due to untrusted input. These issues affect the Apache HTTP Server component within Red Hat JBoss Core Services middleware products, potentially impacting the confidentiality, integrity, and availability of affected systems.
Mitigation Recommendations
Red Hat has released Red Hat JBoss Core Services Apache HTTP Server 2.4.62 Service Pack 1 as an official fix addressing these vulnerabilities. Users should apply this update after ensuring all previously released relevant errata are installed. Refer to Red Hat's official guidance at https://access.redhat.com/articles/11258 for update instructions. No additional mitigations are specified or required beyond applying this update.
Red Hat Security Advisory: Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP1 security update
Description
Red Hat JBoss Core Services is a set of supplementary software for Red Hat JBoss middleware products. This software, such as Apache HTTP Server, is common to multiple JBoss middleware products and packaged under Red Hat JBoss Core Services, to allow for faster distribution of updates and for a more consistent update experience. This release of Red Hat JBoss Core Services Apache HTTP Server 2.4.62 Service Pack 1 serves as a replacement for Red Hat JBoss Core Services Apache HTTP Server 2.4.62, and includes bug fixes and enhancements, which are documented in the Release Notes linked to in the References section. Security Fix(es): * httpd: HTTP Session Hijack via a TLS upgrade [jbcs-httpd-2.4] (CVE-2025-49812) * httpd: access control bypass by trusted clients is possible using TLS 1.3 session resumption [jbcs-httpd-2.4] (CVE-2025-23048) * httpd: insufficient escaping of user-supplied data in mod_ssl [jbcs-httpd-2.4] (CVE-2024-47252) * httpd: untrusted input from a client causes an assertion to fail in the Apache mod_proxy_http2 module [jbcs-httpd-2.4] (CVE-2025-49630) * jbcs-httpd24-mod_security: ModSecurity Has Possible DoS Vulnerability [jbcs-httpd-2.4] (CVE-2025-47947) A Red Hat Security Bulletin which addresses further details about this flaw is available in the References section. For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This advisory covers security fixes in Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP1, which replaces version 2.4.62. The fixed vulnerabilities include CVE-2024-47252 (insufficient escaping of user-supplied data in mod_ssl), CVE-2025-23048 (access control bypass via TLS 1.3 session resumption), CVE-2025-47947 (possible DoS in ModSecurity), CVE-2025-49630 (assertion failure in mod_proxy_http2 from untrusted input), and CVE-2025-49812 (HTTP session hijack via TLS upgrade). The update is rated as important by Red Hat Product Security and targets Red Hat JBoss Core Services on RHEL 7 and 8. The advisory recommends applying this update after all prior relevant errata are applied.
Potential Impact
The vulnerabilities could allow attackers to hijack HTTP sessions, bypass access controls, cause denial of service, or trigger assertion failures due to untrusted input. These issues affect the Apache HTTP Server component within Red Hat JBoss Core Services middleware products, potentially impacting the confidentiality, integrity, and availability of affected systems.
Mitigation Recommendations
Red Hat has released Red Hat JBoss Core Services Apache HTTP Server 2.4.62 Service Pack 1 as an official fix addressing these vulnerabilities. Users should apply this update after ensuring all previously released relevant errata are installed. Refer to Red Hat's official guidance at https://access.redhat.com/articles/11258 for update instructions. No additional mitigations are specified or required beyond applying this update.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2025:14997
- Cve Count
- 2
- Additional Cves
- ["CVE-2025-49812"]
Threat ID: 6a3da1e54853345fc182d7b0
Added to database: 06/25/2026, 21:47:17 UTC
Last enriched: 07/12/2026, 10:48:58 UTC
Last updated: 09/10/2026, 19:36:48 UTC
Views: 73
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